KR970002084B1 - 에틸렌 공중합체 조성물 - Google Patents

에틸렌 공중합체 조성물 Download PDF

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Publication number
KR970002084B1
KR970002084B1 KR1019930011092A KR930011092A KR970002084B1 KR 970002084 B1 KR970002084 B1 KR 970002084B1 KR 1019930011092 A KR1019930011092 A KR 1019930011092A KR 930011092 A KR930011092 A KR 930011092A KR 970002084 B1 KR970002084 B1 KR 970002084B1
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KR
South Korea
Prior art keywords
ethylene
mfr
olefin
copolymer
flow rate
Prior art date
Application number
KR1019930011092A
Other languages
English (en)
Korean (ko)
Other versions
KR940005741A (ko
Inventor
마모루 다까하시
아끼라 도또
세이이찌 이께야마
도시유끼 쓰쓰이
노리오 가네시게
Original Assignee
미쓰이세끼유 가가꾸고오교오 가부시끼가이샤
다께바야시 쇼오고
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27572598&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR970002084(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from JP6828293A external-priority patent/JPH0665442A/ja
Priority claimed from JP6885193A external-priority patent/JP3485942B2/ja
Priority claimed from JP5068281A external-priority patent/JPH06136193A/ja
Application filed by 미쓰이세끼유 가가꾸고오교오 가부시끼가이샤, 다께바야시 쇼오고 filed Critical 미쓰이세끼유 가가꾸고오교오 가부시끼가이샤
Publication of KR940005741A publication Critical patent/KR940005741A/ko
Priority to KR1019960065192A priority Critical patent/KR970002087B1/ko
Priority to KR1019960065191A priority patent/KR970002086B1/ko
Priority to KR1019960065190A priority patent/KR970002085B1/ko
Application granted granted Critical
Publication of KR970002084B1 publication Critical patent/KR970002084B1/ko

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2314/00—Polymer mixtures characterised by way of preparation
    • C08L2314/06—Metallocene or single site catalysts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/943—Polymerization with metallocene catalysts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/1397—Single layer [continuous layer]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Laminated Bodies (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
KR1019930011092A 1992-06-17 1993-06-17 에틸렌 공중합체 조성물 KR970002084B1 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1019960065192A KR970002087B1 (ko) 1992-09-08 1996-12-13 에틸렌 공중합체 조성물
KR1019960065191A KR970002086B1 (ko) 1992-06-17 1996-12-13 에틸렌 공중합체 조성물
KR1019960065190A KR970002085B1 (ko) 1992-09-08 1996-12-13 에틸렌 공중합체 조성물

Applications Claiming Priority (17)

Application Number Priority Date Filing Date Title
JP92-157937 1992-06-17
JP15793892 1992-06-17
JP15793792 1992-06-17
JP92-157938 1992-06-17
JP92-239280 1992-09-08
JP23927992 1992-09-08
JP23928092 1992-09-08
JP92-239279 1992-09-08
JP93-68850 1993-03-26
JP93-68281 1993-03-26
JP6828293A JPH0665442A (ja) 1992-06-17 1993-03-26 エチレン系共重合体組成物
JP93-63282 1993-03-26
JP93-68282 1993-03-26
JP6885193A JP3485942B2 (ja) 1992-06-17 1993-03-26 エチレン系共重合体組成物
JP5068281A JPH06136193A (ja) 1992-09-08 1993-03-26 エチレン系共重合体組成物
JP93-68851 1993-03-26
JP6885093 1993-03-26

Related Child Applications (3)

Application Number Title Priority Date Filing Date
KR1019960065192A Division KR970002087B1 (ko) 1992-09-08 1996-12-13 에틸렌 공중합체 조성물
KR1019960065190A Division KR970002085B1 (ko) 1992-09-08 1996-12-13 에틸렌 공중합체 조성물
KR1019960065191A Division KR970002086B1 (ko) 1992-06-17 1996-12-13 에틸렌 공중합체 조성물

Publications (2)

Publication Number Publication Date
KR940005741A KR940005741A (ko) 1994-03-22
KR970002084B1 true KR970002084B1 (ko) 1997-02-22

Family

ID=27572598

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930011092A KR970002084B1 (ko) 1992-06-17 1993-06-17 에틸렌 공중합체 조성물

Country Status (5)

Country Link
US (5) US5674945A (de)
EP (1) EP0575123B2 (de)
KR (1) KR970002084B1 (de)
CA (1) CA2098539C (de)
DE (1) DE69329313T3 (de)

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KR100326775B1 (ko) † 1993-04-28 2002-10-25 더 다우 케미칼 캄파니 에틸렌중합체블렌드로부터제조한성형가공품

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KR940005741A (ko) 1994-03-22
US6894120B2 (en) 2005-05-17
EP0575123B1 (de) 2000-08-30
DE69329313D1 (de) 2000-10-05
EP0575123A3 (de) 1995-06-14
US20040210004A1 (en) 2004-10-21
US20030092845A1 (en) 2003-05-15
EP0575123A2 (de) 1993-12-22
EP0575123B2 (de) 2008-02-13
DE69329313T2 (de) 2001-02-22
US20020165322A1 (en) 2002-11-07
US5594071A (en) 1997-01-14
CA2098539A1 (en) 1993-12-18
CA2098539C (en) 2001-07-24
US5674945A (en) 1997-10-07
DE69329313T3 (de) 2008-07-31

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